Module _exceptions

source code

Exceptions shared by different cubicweb packages.

Classes

[hide private]

CubicWebException
base class for cubicweb server exception

ConfigurationError
a misconfiguration error

InternalError
base class for exceptions which should not occurs

SecurityError
base class for cubicweb server security exception

RepositoryError
base class for repository exceptions

SourceException
base class for source exceptions

CubicWebRuntimeError
base class for runtime exceptions

ConnectionError
raised when a bad connection id is given or when an attempt to establish a connection failed

AuthenticationError
raised when when an attempt to establish a connection failed do to wrong connection information (login / password or other authentication token)

BadConnectionId
raised when a bad connection id is given

UnknownEid
the eid is not defined in the system tables

ETypeNotSupportedBySources
no source support an entity type

MultiSourcesError
usually due to bad multisources configuration or rql query

UniqueTogetherError
raised when a unique_together constraint caused an IntegrityError

Unauthorized
raised when a user tries to perform an action without sufficient credentials

EidNotInSource
trying to access an object with a particular eid from a particular source has failed

RegistryException
raised when an unregistered view is called

RegistryNotFound
raised when an unknown registry is requested

ObjectNotFound
raised when an unregistered object is requested

NoSelectableObject
raised when no appobject is selectable for a given context.

UnknownProperty
property found in database but unknown in registry

QueryError
a query try to do something it shouldn't

NotAnEntity
raised when get_entity is called for a column which doesn't contain a non final entity

ExecutionError
server execution control error (already started, not running...)